spineless

Meanings

Adjective Satellite

• weak in willpower, courage or vitality
• lacking thorns

Adjective

• lacking a backbone or spinal column
• lacking spiny processes
  • "spineless fins"

Adj

• Having no spines, prickles, or thorns.
• Having no spinal column.
• Cowardly, uncourageous; lacking character.

Synonyms

;, boneless, chicken, chicken-hearted, chickenshit, cowardly, craven, dastardly, fainthearted, fearful, gutless, heartless, hen-hearted, invertebrate, kiasi, lily-livered, milky, mousy, namby-pamby, niddering, nidering, niding, nithing, poor-spirited, pusillanimous, sissy, spineless, thornless, timid, timorous, unhearty, unspined, unspiny, weak-kneed, wimpish, wishy-washy, yellow, yellow-bellied

Antonyms

spined, spinous, spiny, vertebrate